Product assortment?

Question

how to improve prodcut assortment to increase book sales

Answer 1

Magazines have a high profit margin.  Look into subscriptions.  You can usually get a subscription for $12 a year and sell the magazine for 3 times that.  There might be a little overhead for unsold merchandise, but you'll do pretty well if you have an idea of what kind of people frequent your shop and what they'll be looking for.